Proforma invoice: what it is and when to use it | Azuvio The difference between a proforma and a fiscal invoice, when to use one, and how Azuvio converts it into a real invoice once payment arrives. Topical pillar: Romanian operational documents: receipts, delivery notes, credit notes | Azuvio Romanian operational documents: receipts, delivery notes, credit notes | Azuvio Goods receipt note (NIR): what it contains and how to automate it | Azuvio Romanian delivery note: when it is required and how to issue it | Azuvio Credit notes in Romania: correcting an invoice already in SPV | Azuvio Chart of accounts: automatic mapping of operational documents | Azuvio Automated bank statements and reconciliation | Azuvio